On Friday February 12 2010 00:28:24 David Morton wrote: > Of course you 5xx reject unknown users and other low hanging fruit > that identifes bad stuff - but then the rest is accepted to process > later. This is exactly how most amavisd variants work.
Btw, with the most recent advances in SpamAssassin 3.3.0 (master_deadline time limiting), in Postfix (smtpd_proxy_options=speed_adjust), and in the coming amavisd-new release (warm restart, reworked time limiting), amavisd will behave much better in a pre-queue (proxy) setup when combined with Postfix and SA 3.3.0. This gives admin more choice to choose between a pre-queue and post-queue setups. Mark
